package com.javaee.ch13.web.vo;

import com.javaee.ch13.entity.Book;
import com.javaee.ch13.entity.BookCategory;
import lombok.Data;
import lombok.ToString;

@Data
 @ToString(callSuper = true) // 用于打印输出父类属性
 public class BookCatVo1 extends Book {
     private BookCategory category;
 }